Isson, T. T., Planavsky, N. J., Coogan, L. A., Stewart, E. M., Ague, J. J., Bolton, E. W., Zhang, S., McKenzie, N. R., and Kump, L. R. Evolution of the Global Carbon Cycle and Climate Regulation on Earth. Retrieved from https://par.nsf.gov/biblio/10208430. Global Biogeochemical Cycles 34.2 Web. doi:10.1029/2018GB006061.

Isson, T. T., Planavsky, N. J., Coogan, L. A., Stewart, E. M., Ague, J. J., Bolton, E. W., Zhang, S., McKenzie, N. R., & Kump, L. R. Evolution of the Global Carbon Cycle and Climate Regulation on Earth. Global Biogeochemical Cycles, 34 (2). Retrieved from https://par.nsf.gov/biblio/10208430. https://doi.org/10.1029/2018GB006061

Isson, T. T., Planavsky, N. J., Coogan, L. A., Stewart, E. M., Ague, J. J., Bolton, E. W., Zhang, S., McKenzie, N. R., and Kump, L. R. "Evolution of the Global Carbon Cycle and Climate Regulation on Earth". Global Biogeochemical Cycles 34 (2). Country unknown/Code not available. https://doi.org/10.1029/2018GB006061. https://par.nsf.gov/biblio/10208430.

@article{osti_10208430,
place = {Country unknown/Code not available}, title = {Evolution of the Global Carbon Cycle and Climate Regulation on Earth}, url = {https://par.nsf.gov/biblio/10208430}, DOI = {10.1029/2018GB006061}, abstractNote = {}, journal = {Global Biogeochemical Cycles}, volume = {34}, number = {2}, author = {Isson, T. T. and Planavsky, N. J. and Coogan, L. A. and Stewart, E. M. and Ague, J. J. and Bolton, E. W. and Zhang, S. and McKenzie, N. R. and Kump, L. R.}, editor = {null} }